baber/WOPTO huggingface dataset:
Patent JP-2000212554-A (JP)
Title: Fluorescence conversion medium and display device using the same
Inventor: TOMOIKE KAZUHIRO
IPC: H01L51/50
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorescence conversion medium easy to make a patterning, reduced in density quenching, excellent in heat resistance, light resistance, transparency and flatness, thus useful in display devices and the like by dispersing fluorescent coloring matter-contg. microparticles in a binder resin so as to be slight in fluorescent coloring matter association. SOLUTION: This fluorescence conversion medium is such one as to emit visible fluorescence through absorbing the luminescence from a luminophor such as an organic electroluminescent device and comprise a fluorescent coloring matter such as 1, 4-bis (2-methylstyryl) benzene and a binder resin such as a melamine resin in an oligomeric or polymeric form. This medium is obtained by dispersing in a binder resin fluorescent coloring matter-contg. microparticles >=80 deg.C in glass transition temperature with particles each <=500 nm in size accounting for >=80wt.% of the total particles; wherein it is preferable that the surface of the fluorescent coloring matter-contg. microparticles is provided with an ultraviolet-absorbing layer or light-stabilized layer. The other objective display device is constructed pref. using a luminophor and the above florescence conversion medium.
Patent JP-S63166851-A (JP)
Inventor: DEBITSUDO JIYOOJI KAN
IPC: C07C313/00
Filed: 1986-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10148467-A (JP)
Title: Dryer
Inventor: ONODA HAJIME
IPC: F26B15/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce the running cost and to facilitate temperature control by taking in the hot air being heat exchanged by an air heat exchanger to the inside of a dryer and transferring objects to be dried being prepared inside the dryer. SOLUTION: The waste heat of an engine 4, that is the hot drain water, is circulated through the primary drain hot water circulating circuit 5 and input to a heat source controller 39. Hot water is flown through the secondary drain hot water circulating circuit 8 of the hot water heat exchanger 7 and the heat is exchanged between the primary hot water and the secondary hot water. The hot water being heat exchanged is distributed to a first and a second heat exchangers 11 and 12 and flow into the hot water return pipe 10. The external air and the air from the inside of a furnace 26 are taken in through taken in part 18a by running circulation fans 20 of the first and the second heat exchangers 11 and 12 and hot air is obtained by heat exchanging between the hot water and the air. The obtained hot air is conducted to the hot air outlet duct 25 of the dryer 23.  Then the hot air is blown into the inside of the furnace 26 and the objects to be dried are dried by the hot air during the transferring inside the furnace 26.
Patent JP-2001121692-A (JP)
Title: Ink jet head
Inventor: HASHIGUCHI TAKUJI
IPC: B41J2/055
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a small and highly reliable ink jet head in which erroneous operation is reduced. SOLUTION: A large number of piezoelectric barrier walls 3, arranged substantially in parallel through an ink channel, and hole parts 2 are formed in a head substrate 1 and a driver IC6 provided, on the upper surface thereof, with a logic circuit for bending/deforming the piezoelectric barrier walls 3 selectively is buried in the hole part 2. Ink flows on the driver IC6 and enters between the piezoelectric barrier walls 3-3 and then a part of the ink is ejected in the direction orthogonal to the arranging direction of the piezoelectric barrier walls 3 through bending thereof thus performing printing.
Patent JP-2000129260-A (JP)
Title: Nematic liquid crystal composition and liquid crystal display prepared by using same
Inventor: TAKEUCHI KIYOBUMI
IPC: C09K19/20
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a nematic liquid crystal composition which can be driven even at low temperatures and has a low threshold voltage and a high responsiveness by incorporating a liquid crystal component consisting of a benzoic ester compound and a liquid crystal component consisting of a plurality of compounds having a specified permittivity anisotropy, each in a specified amount, into the same, by forming the same from a specified number of compounds, and by imparting specified TN-I and T→N to the same. SOLUTION: This composition is formed from 3-40 compounds, contains 1-50 wt.% liquid crystal component A consisting of at least one compound selected from among compounds represented by formulas I and II and 10-95 wt.% liquid crystal component B consisting of at least two compounds having a permittivity anisotropy of -2 to 2, and has a TN-I (a nematic phase-anisotropic liquid phase transition temperature) of 60 deg.C or higher and a T→N (a crystalline or smectic phase-nematic phase transition temperature) of -10 deg.C or lower. In the formulas, R11 and R12 are each 2-7C alkenyl; and Y11 to T16 are each H or F. Preferably, liquid crystal component A contains at least one compound selected from among compounds of formulas I and II of which R11 and R12 are both butenyl and compounds of which Y13 and Y16 are both H.
Patent JP-H03168029-A (JP)
Title: Mushroom culture and chamber therefor
Inventor: KIDA SABURO
IPC: A01G1/04
Filed: 1989-11-28
Abstract: PURPOSE:To properly and readily culture a large amount of high-quality mushrooms by culturing while repeatedly making air pressure in a culture chamber of mushroom a higher pressure state than atmospheric pressure and returning to an atmospheric pressure state. CONSTITUTION:In spreading mycelia of mushroom to a culture medium packed in a culture bottle 28 placed in a mushroom culture chamber 12, pressure in the culture chamber 12 storing mushroom in culture is repeatedly made in a higher pressure state than atmospheric pressure and returned to an atmospheric pressure state so that the mycelia of mushroom can be grown at an early state and fully in the culture medium packed in the culture bottle 28. In growing mushrooms until harvesting while suppressing fruit bodies germinated from the mycelia, when mushrooms are cultured by utilizing this culture, the culture period is shortened. Simultaneously, fruit bodies germinated from a culture medium are uniformly and favorably grown and a large amount of high-quality ripened mushrooms can be harvested.
Patent JP-H08242378-A (JP)
Title: Method for efficiently and repeatedly decompressing standardadct compressed image
Inventor: RAINAA ESHIYUBATSUHA
IPC: G06T9/00
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To attain a method for improving the appearance of a decompressed document image while maintaining the fidelity of an original document image. SOLUTION: A method for decompressing a document image compressed with JPEG ADCT and with a subsequent statistic encoding method is provided with an iterative processing step for filtering an image so as to correct compression/decompression defects, for checking the ADCT coefficients of the filtered image and for determining whether the filtered image is a possible one, given the original ADCT coefficients and Q-table description. In such an arrangement, the iterative processing step can be terminated at a preselected number of iterations based on the measured size of the statistic encoding prior to the removal of the statistic encoding.
Patent JP-H06159684-A (JP)
Title: Vacuum thawing apparatus
Inventor: OTA JUNICHI
IPC: A23L3/365
Filed: 1992-11-18
Abstract: PURPOSE:To provide a vacuum thawing apparatus in which a frozen matter can be thawed in a satisfactory state without deforming a matter to be thawed and without scattering about it when a sealed vessel is returned from a pressure reduced state to an atmospheric pressure state at the time of finishing thawing for microwave-heating the frozen matter to vacuum thaw it in the pressure- reduced vessel. CONSTITUTION:An air suction port 7 for introducing the air into a sealed vessel 1 of a pressure-reduced state by a vacuum pump 12 to return it to an atmospheric pressure state is provided at a sidewall of the vessel 1, and an air suction tube 9 and a valve 10 are connected to the port 7 outside the vessel 1. A cap 8 for altering a flow of the air is provided at the port 7 inside the vessel 1 to alter the air flowing into the vessel 1 at the time of finishing thawing in an avoiding direction for not bringing the air into direct contact with a frozen matter 3 contained in the vessel.
Patent JP-2000129258-A (JP)
Title: Hydraulic material
Inventor: ASAKURA ETSURO
IPC: B09B3/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a hydraulic material advantageous in that ash obtained by incinerating sewage sludge can be utilized in a large quantity in the field of building and civil engineering by mixing such ash with an alkali salt in a specified ratio. SOLUTION: This material comprises 100 pts.wt. ash obtained by incinerating sewage sludge and desirably having a Ca content of at least 20 wt.% in terms of CaO and 0.2-5 pts.wt. alkali salt. If necessary, it may further contain at most 5 pts.wt. setting/flow modifier and/or at most 10 pts.wt. cement and/or at most 15 pts.wt. gypsum and/or at most 100 pts.wt. admixture. The alkali salt is exemplified by a carbonate, a hydroxide, or a sulfate, the setting/flow modifier is exemplified by a hydroxycarboxylic acid, a keto acid, a polymeric organic acid, a boric acid, a phosphate, a silicofluoride, or a concrete additive, and the cement is exemplified by portland cement or slaked lime. The gypsum is exemplified gypsum dihydrate, gypsum hemihydrate, or anhydrite, and the admixture is exemplified by blast furnace slag or fly ash.
Patent JP-H08164827-A (JP)
Title: Vehicle failure diagnostic device
Inventor: SUZUKI TATSUTO
IPC: G01M17/007
Filed: 1994-12-13
Abstract: PURPOSE: To diagnose and estimate the cause and part of defectiveness efficiently and easily within the target work time by adding a diagnostic procedure settling means for settling optimum diagnostic procedure according to the required diagnostic time inputted as the desired target time by a worker and the work elapsed time set every diagnostic work. CONSTITUTION: A diagnostic procedure settling means is provided with an optimum test pattern settling means B113 suited to the case of enabling the settlement of such diagnostic procedure as to enable the further accurate and efficient execution of the cause diagnosis of defectiveness even in the case of the time required for diagnostic work becoming longer by the specified time than the target required diagnostic time inputted by a worker. At the time of executing diagnostic work, a worker himself can select either automatic diagnosis or manual diagnosis at each stage according to the technique level of the worker, and optimum diagnostic procedure settling work 105 is repeated every end of each test in order to cope with a discrepancy between the standard required time of each test prestored in a test contents storage means 104 and the work time actually spent by the worker.
Patent JP-H10146892-A (JP)
Title: Fluid transport pipe
Inventor: MIZUKAWA KENJI
IPC: B29C63/06
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a fluid transport pipe easy to produce, easy in the connection with a pipe joint and having no possibility of the penetration of an org. solvent in the ground. SOLUTION: A fluid transport pipe 10 is constituted of a pipe main body 11 formed of a high density polyethylene in a straight pipe shape and a protective film 12 laminated to the entire outer peripheral surface of the pipe main body 11. The protective film 12 has a three-layered structure wherein a nylon layer 12b is laminated between a pair of polyethylene layers 12a. The nylon layer 12b has melting temp. higher than that of the polyethylene layer 12a. The protective film 12 is spirally wound around the outer peripheral surface of the pipe main body part 11. The joint part 12d spirally formed to the outer peripheral surface of the pipe main body part 11 is formed by mutually welding the polyethylene layers 12a by ultrasonic waves.
Patent JP-H05223396-A (JP)
Title: Engine-driven air conditioner
Inventor: NAKANO SADAYASU
IPC: F24F11/02
Filed: 1991-11-25
Abstract: PURPOSE:To prevent dropping of ice or water by avoiding freezing of an indoor heat exchanger. CONSTITUTION:An inlet temperature sensor 21 is provided at an inlet side of an indoor heat exchanger 9, and an outlet temperature sensor 22 is provided at an outlet side of the exchanger 9. A motor-driven valve controller 25 compares a difference of detected temperatures of the outlet and inlet temperature sensors with a set temperature difference, and controls an opening of a motor-driven valve 11. When the inlet side temperature of the exchanger 9 is lowered by a predetermined temperature or more, the set temperature difference is reduced, freezing of the inlet side of the exchanger 9 is prevented, and dropping of ice or water in a room is avoided.
Patent JP-H01151145-A (JP)
Title: Ion beam scanning control circuit
Inventor: KUSAKABE SAKAE
IPC: G01N23/225
Filed: 1987-12-09
Abstract: PURPOSE:To prevent a fly-back line from occurring by arranging four electrode plates and applying potentials with the required wave-form and cycle to perform the required scanning. CONSTITUTION:The scanning control of an ion beam is performed via four electrostatic parallel electrodes A-D. Circuits 11 and 13 generating positive and negative triangular-wave potentials in the X and Y axis directions of scanning respectively, circuits 12 and 14 controlling the scanning time on X and Y axes respectively, an X-Y synchronizing circuit 15, an electrode selecting circuit 17 selectively applying the required potentials to the electrodes A-D and an electrode control circuit 18 are provided. Potentials with four kinds of modes 1-4 are applied to the circuit 17 arranged with the electrodes A-D on each side of a square. Scanning is thereby started from one side of a square plane, when the scanning on this side is completed, the scanning direction is changed by 90 deg. to scan on the adjacent side, thus no fly-back line appears.
Patent JP-H05117024-A (JP)
Title: Dielectric porcelain for high frequency and its production
Inventor: YAMAGUCHI HIROFUMI
IPC: H01B3/12
Filed: 1991-10-29
Abstract: PURPOSE:To provide the dielectric porcelain consisting mainly of (Zr, Sn) TiO4 improved in low loss characteristics effectively without using expensive high- purity raw materials. CONSTITUTION:A raw material composition comprising (A) a mixture of ZrO2, SnO2 and TiO2 at a specified proportion leading to (Zr, Sn) TiO4 and (B) <=2wt.% of a metal oxide or a compound convertible thereto as sintering auxiliary is used. Also the raw material composition is adjusted to contain <=300ppm of CaO as an impurity in the product, then is fired at 1300-1400 deg.C to obtain the objective dielectric porcelain.
Patent JP-S63166212-A (JP)
Title: Solid-phase crystal growth method
Inventor: KANO YASUO
IPC: H01L21/20
Filed: 1986-12-27
Abstract: PURPOSE:To make it possible to form a uniform and large single crystal region, by a method wherein single crystal is formed while amorphous crystal is formed by ion implantation in the process of single crystallization of a semiconductor film. CONSTITUTION:After an SiO2 film 2 is formed on a main surface of a silicon single crystal substrate 1, the SiO2 film 2 is selectively eliminated by etching, and aperture parts 3 are formed at specified intervals. Then an amorphous film 4 is stuck to form a sample 5. It is mounted on a heating equipment 7, and a mask 8 for ion implantation having the same pattern as seed parts 6 of the sample 5, that is, the aperture parts 3 is arranged on the sample 5. At first, the mask 8 is arranged in the manner in which are parts corresponding with the seed parts 6 are shielded and the end of a mask aperture part 8a is just positioned at the end of the aperture parts 3 of the SiO2 film 2. Then the sample 5 is heated by the heating equipment 7 at a temperature necessary for solid-phase growth. In this state, the mask 8 for ion implantation is moved in the direction of an arrow a at a rate of solid-phase growth, and Si ions 9, for example, are continuously or intermittently implanted to perform the solid-state growth of an amorphous silicon film 4 in an ion implantation equipment. Therefore, the solid-phase growth is progressed while an amorphous state is always maintained, so that a large single crystal region can be formed.
Patent JP-H11132685-A (JP)
Title: Heat exchanging body
Inventor: TODA JUNJI
IPC: F28F1/40
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent the thermal resistance of air layer from causing a trouble in heat exchange by forming a porous body in a tubular body integrally therewith. SOLUTION: This heat exchanging body 1a comprising a porous body 5a formed in a tubular body 3a integrally therewith is applied tightly to a Peltier element at the time of use. The heat exchanging body 1a is cast by lost wax process. Since the heat exchanging body 1a is integrated with the porous body 5a in the tubular body, no air layer is present between the porous body and the inner surface of the tubular body and thereby thermal resistance due to the air layer can be eliminated. The heat exchanging body has a significantly high heat exchanging capacity and it can be used with no trouble even when the temperature difference of heat exchange is small.
Patent JP-H09121671-A (JP)
Title: Method for preventing intrusion of prostrate-type lawn
Inventor: SESHIMA KANJI
IPC: A01G1/00
Filed: 1995-11-03
Abstract: PROBLEM TO BE SOLVED: To surely prevent the intrusion of prostrate-type lawn without using a beauty-damaging material such as curbstone block by placing a buffering area planted with a standing-type lawn between an area planted with prostrate- type lawn and an area necessary to prevent the intrusion of the lawn. SOLUTION: A buffering area 5 planted with a standing-type lawn plant (c) is placed between an area planted with prostrate-type lawn (a), (b) and an area necessary to prevent the intrusion of the lawn. Preferably, the buffering area 5 planted with a standing lawn plant (c) is placed between an area planted with Zoysia tenuifolia (b) and an area planted with bentgrass (b).
Patent JP-H08145604-A (JP)
Title: Dimension measuring apparatus
Inventor: SUZUKI MASAMICHI
IPC: G01B21/02
Filed: 1994-11-18
Abstract: PURPOSE: To obtain a dimension measuring apparatus for measuring the dimensions of a work continuously and smoothly through release operation without requiring any adjustment of the fixing position. CONSTITUTION: The dimension measuring apparatus comprises a spindle 2 fixed to the casing 1 integrally with the movable scale of a displacement detector with a measuring piece 4 being provided at the tip thereof, and a release mechanism for operating the spindle 2 up and down. An operating section 5 comprises an operating rod 51, a wire 52 being driven thereby, and an operating member 53 provided at the tip end of the wire and inserted into the casing 1. On the spindle 2, a rack 8 having teeth along the longitudinal direction thereof is fixed and a pinion 7 is born on the casing 1 so that it is meshed with the rack 8. A sector gear 6 for transmitting the linear motion of the operating member 53 to the pinion 7 is biased by a spring 9 to a position where the sector gear 6 is meshed with the pinion 6 only when it is pushed by the operating member 53.
Patent JP-H08149280-A (JP)
Title: Image processing unit
Inventor: SUGANO AKIKO
IPC: H04N1/62
Filed: 1994-11-18
Abstract: PURPOSE: To conduct prescribed edit processing by reading a marker printed in an original image by an infrared ray absorbing ink so as to designate a marker area simply in the case of a full color original with high precision. CONSTITUTION: An original image is read by a read means 102 and a mark written in an original image in an infrared ray absorbing ink is detected by a mark detection means 103. When an edit area is recognized based on a mark detected by a recognition means 108, an image edit means 107 applies prescribed edit processing as to the edit area recognized in the read original image. Thus, the marker area is designated simply with high accuracy even in the case of a full color original to attain prescribed edit processing.
Patent JP-H01151662-A (JP)
Title: Rotary type storage shed
Inventor: WATANUKI YUKIO
IPC: E04H1/12
Filed: 1987-12-08
Abstract: PURPOSE: To provide a stockroom capable of housing long-size material and easy to put in/out of articles and to be used for multiple purposes by providing a rotary support provided with circular shelf plates respectively having a sector cutout freely to be removed at a central part of a stockroom freely to be removed. CONSTITUTION: Wall panels (g), a roof panel (i) are fitted to a base panel (a) formed of a hexagonal metal plate so as to form a stockroom, and a part of the wall panel is formed with a door panel for put in/out. A support (c) having multiple hook holes, on which support rods 13 of shelf panels (d) are to be hooked, at a central part of the floor panel (a) freely to be rotated and removed. Shelf panels to be placed on this support (c) are formed of a circular shelf panel (d') as the lowest stage and circular shelf panels (d) respectively formed with a sector notch at a part thereof. With this structure, put in/out of articles to be housed and housing of long-size material are facilitated, and it can be used for temporary toilet.
Patent JP-H07155489-A (JP)
Title: Rotary thread cutting device for sewing machine
Inventor: NISHI NOBUHIRO
IPC: D05B65/02
Filed: 1993-12-10
Abstract: PURPOSE:To property and surely select the thread to cut and the thread not to cut, and cut the thread to cut. CONSTITUTION:This device has a thread catching member 11 moved along a circular reciprocating route and a thread cutting knife 12 having a thread cutting edge part, and the thread catching member 11 is reciprocated according a prescribed thread cutting command, to select, at its returning, the thread to cut and the thread not to cut from a plurality of threads laid extending from a sewing machine hook to a throat plate NB by a protruding thread selecting part formed on the top end. The selected thread is caught by recessed thread catching parts formed on both side positions of the thread selecting part, and the thread to cut is touched by the edge part of the knife 12 and cut. On the other hand, a holding plate 21 which is touched by the thread selecting part of the thread catching member when a needle thread loop is released from the hook is supported by a sewing machine frame.
Patent JP-H11127729-A (JP)
Title: Fishing hook
Inventor: NAKAMICHI NARIYUKI
IPC: A01K83/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a fishhook used for a fishing device to angle for flat fishes using a small living fish such as a sardine, easy to fix a bait fish and capable of bringing the bait fish to be vivid with little damages as far as possible. SOLUTION: This fishhook is constituted of a small needle 1 consisting of one fine shank and one or two main hooks 2, 3 each having a thick shank and those are fixed by binding the shanks in a state with their bent points outwards. The small needle 1 is brought to protrude downward from the main hooks 2, 3. When installing a bait fish to the fishhook, damages given to the bait fish is reduced by bringing the small fish 1 to stick the bait fish. As the small needle 1 protrudes downward from the main fishhook, bait-fixing can be carried out without being interfered by the main fishhook.